After more than 20 years on the stand-up circuit, comedian Ralphie May has finally found his niche: filth.

May, who will be performing at Foxwoods at the end of the month, said he had to change up the nature of his schtick after receiving negative feedback from fans.

“Last year, I was talking, and people were so politically sensitive,” May told The Bulletin in a phone interview this week. “There was a lot of animosity in the country. I’ve never seen it like that in 25 years of doing stand-up comedy.

“You’d do a joke that wasn’t even political, and people were getting so upset. You couldn’t talk about anything in the news, or politics.”

So, May said, he turned to raunch.

“I just started bringing up filth — stupid, dirty jokes, and nobody was getting mad. So that’s what I switched to,” he said. “It’s a really funny show, but it is politically incorrect and racially sensitive. So if you’re easily offended, stay home.”

The 41-year-old comedian offers himself up to fans, baring all and hiding nothing, with jokes about his size (big), anatomy (not-so-big) and charisma (astronomical).

“I’m pretty much an open book,” he said. “I tell the truth.”

The comedian is known as a heavyweight in the industry, for both his act and his girth.

May said he’s been whittling down his large frame, with help from a nutritionist.

“I’ve lost about 26 pounds in three weeks,” he said. “I exercise, I eat (healthy); I’m never hungry.”

It’s amazing that May can squeeze fitness into his busy schedule at all.

The married father of two released his fourth Comedy Central special last year, “Too Big to Ignore”; recently put out his own line of barbecue sauce called “Fat Baby Jesus”; has many television credits to his name, including as a writer and producer on ESPN’s “Mohr Sports,” and is touring the country with his current show, “Filthy Animal.”

“I’m trying to be a daddy, and a comic and a husband, and run a business,” he said. “It’s a hard one.”

May said the jokes don’t stop when he’s home with wife and fellow comic Lahna Turner and his two children, 5-year-old April June May and 3-year-old August May.

“We all laugh,” he said. “We all go for the joke. My wife’s a comic, my children are hilarious. It’s a really fun house to be in.”

That sense of humor extends into the family’s pets, which include an English bulldog named Hoochie Mama, who succeeds their boxer, Pimp.

“Pimp was first, and every pimp should have a hoochie,” May said of how the pooch got her name. “It’s definitely funny, and people remember it all over the country.”